Loris are small parrots, from Oceania and whose main characteristic is that they feed on the nectar of flowers, in their natural habitat.
In captivity they are prepared a drink similar to this, very high in protein, in addition to eating plenty of fruit.
To ingest the nectar they use a kind of hairs that have on the sides of the tongue with which they absorb it.
You need to be eating constantly, as your food is not at all consistent.
In the north and east of Australia it is common to observe them in large flocks and even in semi-urban centers.